The former Blues coach and legend, who was relieved of his duties a year ago at Stamford Bridge after a season and a half in charge, has taken charge at Goodison Park.
Everton has confirmed Frank Lampard as its new manager as he puts pen to a two-and-a-half-year contract deal to take charge of the club.
He arrives on Merseyside to succeed Rafael Benitez with the club battling to stay out of the relegation zone.
“It is a huge honor for me to represent and manage a club the size and tradition of Everton Football Club. I’m very hungry to get started. After speaking to the owner, chairman and the board, I very much felt their passion and ambition. I hope they feel my ambition and how hard I want to work to bring it together. Lampard said, on the club official website.